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Bug
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    Resolution: Done
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P2: Important
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    None
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    5.8
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    None
 
Please look at this KDE bug report:
https://bugs.kde.org/show_bug.cgi?id=370953
And this NVIDIA bug report:
https://devtalk.nvidia.com/default/topic/971972/linux/icon-text-label-corruption-with-kde-plasma-5-desktop-folder-view/
The conclusion is that Qt needs to correctly use GL_NV_robustness_video_memory_purge to avoid corruption. The KDE developers say this is a Qt problem.
- relates to
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QTBUG-57845 Images with mipmap disappear after suspend/resume
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 - Reported
 
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